| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $24.66 | 10.131% | $27.1583 | $27.16 | $27.15 | $27.20 |
| Purchase #2 | $65.42 | 13.795% | $74.4447 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $98.91 | 6.694% | $105.531 | $105.53 | $105.55 | $105.50 |
| Purchase #4 | $114.29 | 3.635% | $118.4444 | $118.44 | $118.45 | $118.40 |
| Purchase #5 | $247.83 | 6.430% | $263.7655 | $263.77 | $263.75 | $263.80 |
| Purchase #6 | $168.83 | 7.712% | $181.8502 | $181.85 | $181.85 | $181.90 |
| Purchase #7 | $86.43 | 12.181% | $96.958 | $96.96 | $96.95 | $97.00 |
| 7 purchase totals = | $806.37 | $868.1521 | $868.15 | $868.15 | $868.20 | |